NOBLE GAS SYSTEMS INC.
Conformable hydrogen storage tanks with thermal management and structural reinforcement solutions
- Sector
- Energy
- Headquarters
- Novi, MI
- Founded
- 2017
- Latest Form D
- $1.5M, Apr 2026
- Total capital
- $20.4M
- Federal grants
- $7.5M
- 5 awards · 2021–2025
- Rank in peer group#11 of 39
- Private capital raised
- $5.9M
- 3 Form D · last Apr 2026
- 7 months since last filing
- Federal contracts
- $7M
- 4 awards · Defense
- Rank in Energy#48 of 998
- Granted patents
- 6
- 9 pending · first 2023
- Rank in peer group#4 of 39
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 3rd filing$1.5M
- Federal contractDefense · Topic #: A234-011 - Conformable Hydrogen Storage (phase II Sequential)$1.9M
- Federal grantDefense · Phase II · Topic #: A234-011 - Conformable Hydrogen Storage (phase II Sequential)$1.9M
- Private capital raisedForm D · SEC · 2nd filing$4.2M
- Federal contractDefense · Phase III SBIR$551K
- Federal contractDefense · "noble Gas Systems" SBIR Phase II$1.9M
- Federal grantDefense · Phase II · "noble Gas Systems" SBIR Phase II$1.9M
- Private capital raisedForm D · SEC · 1st filing$200K
Show 4 earlier federal awards
- Federal contractDefense · 873AUTHORITY SBIR Phase II Award Resultant From SBIR 23.4 Topic A234-011$2.6M
- Federal grantDefense · Phase II · Conformable Hydrogen Storage for Military Applications$1.8M
- Federal grantNSF · Phase II · SBIR Phase II:Conformable Hydrogen Storage for Aviation$1.7M
- Federal grantNSF · Phase I · SBIR Phase I: Conformable High Pressure Gas Storage Systems$256K
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Federal first
8months
from NOBLE GAS SYSTEMS INC.’s first federal award to its first private round.
- First federal award · May 2021
- NSF · $256K
- First Form D · Jan 2022
- $200K · 1st Form D
- Awards before first raise
- 1 award
An association in public records, not a cause or a prediction.
Standing among 39 peers
Line = medianEnergy · Device
- Federal grants#11 · top 28%
- Granted patents#4 · top 10%
Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.
Founders and team
Researcher links verified by same-company patents and grants- Christopher T. KondogianiResearcherExecutive Officer, Director, PromoterLinked by 6 patents
- Andrew R. HinklyDirectorNamed in SEC Form D filings
- Christine L. BarmanDirectorNamed in SEC Form D filings
- Jerome L. BreteauDirectorNamed in SEC Form D filings
- Matthew L. HoffmanDirectorNamed in SEC Form D filings
- Olga T. AlavanouDirectorNamed in SEC Form D filings
What it has protected
USPTO · 6 granted of 15- PendingThermal Management In Conformable TanksUSPTOApplication 19058716
- GrantedThermal Management In Conformable TanksUSPTOUS 12,259,090
- GrantedSelf-sealing Pressure Vessel Systems And MethodsUSPTOUS 12,247,701
Show all 15 patent records
- Thermal Management In Conformable TanksJul 9, 2026 · Application 19058716Pending
- Thermal Management In Conformable TanksMar 25, 2025 · US 12,259,090Granted
- Self-sealing Pressure Vessel Systems And MethodsMar 11, 2025 · US 12,247,701Granted
- Pressure Vessel End Fitting RetentionOct 24, 2024 · Application 18762144Pending
- Pressure Vessel End Fitting RetentionJul 30, 2024 · US 12,049,985Granted
- Bearing System For Conformable TanksMay 14, 2024 · US 11,982,404Granted
- Self-sealing Pressure Vessel Systems And MethodsOct 17, 2023 · US 11,788,689Granted
- Fuel Oxidation System For Pressure VesselsApr 18, 2023 · US 11,631,875Granted
- Thermal Management In Conformable TanksApplication PCTUS2020050816Pending
- Pressure Vessel Storage Apparatuses And Monitors And Methods ThereofApplication 19518321Pending
- Pressure Vessel Storage Apparatuses And Monitors And Methods ThereofApplication 63540241Pending
- Self-sealing Pressure Vessel Systems And MethodsApplication PCTUS2022036278Pending
- Pressure Vessel Storage Apparatuses And Monitors And Methods ThereofApplication PCTUS2024044387Pending
- Bearing System For Conformable TanksApplication PCTUS2021057068Pending
- Pressure Vessel End Fitting RetentionApplication PCTUS2020051954Pending
Related companies, and why
- NOBLE GAS SYSTEMS LLCShares a founder: Chris Kondogiani
- P H MATTER LLCSimilar federal contract value in Energy · $7.3M in contracts
- COLUMBIA POWER TECHNOLOGIES, INC.Similar federal contract value in Energy · $7.3M in contracts
- NEW ENGLAND RESEARCH, INC.Similar federal contract value in Energy · $7M in contracts
- ELINTRIXSimilar federal contract value in Energy · $6.6M in contracts
- ELECTRON ENERGY CORPSimilar federal contract value in Energy · $6M in contracts
Regulatory activity · Energy
- Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
- List of Approved Spent Fuel Storage Casks: NAC International, Inc., MAGNASTOR® Storage System, Certificate of Compliance No. 1031, Amendment Nos. 16 and 17 and Revisions to Amendment Nos. 0 Through 16Nuclear Regulatory Commission
- Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
- Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .